Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||||
| Property, plant and equipment [abstract] | ||||||
| Property, plant and equipment |
170 117
EUR
|
96 241
EUR
|
73 876
EUR
|
174 526
EUR
|
95 747
EUR
|
78 779
EUR
|
| Intangible assets and goodwill [abstract] | ||||||
| Intangible assets other than goodwill [abstract] | ||||||
| Intangible assets other than goodwill |
422 639
EUR
|
422 639
EUR
|
— |
423 259
EUR
|
423 259
EUR
|
— |
| Goodwill |
139 306
EUR
|
135 686
EUR
|
3 621
EUR
|
139 597
EUR
|
135 976
EUR
|
3 621
EUR
|
| Investments accounted for using equity method [abstract] | ||||||
| Investments accounted for using equity method |
11 470
EUR
|
4 710
EUR
|
6 760
EUR
|
8 923
EUR
|
4 979
EUR
|
3 944
EUR
|
| Classes of current inventories [abstract] | ||||||
| Current inventories |
148 298
EUR
|
4 678
EUR
|
143 620
EUR
|
98 409
EUR
|
4 872
EUR
|
93 537
EUR
|
| Classes of current inventories, alternative [abstract] | ||||||
| Cash and cash equivalents [abstract] | ||||||
| Cash and cash equivalents |
77 170
EUR
|
75 176
EUR
|
1 994
EUR
|
101 978
EUR
|
96 708
EUR
|
5 270
EUR
|
| Classes of other provisions [abstract] | ||||||
| Other provisions [abstract] | ||||||
| Other current provisions |
10 361
EUR
|
9 876
EUR
|
485,000
EUR
|
7 229
EUR
|
6 093
EUR
|
1 136
EUR
|
| Trade and other current payables [abstract] | ||||||
| Trade and other current payables |
64 938
EUR
|
55 890
EUR
|
9 048
EUR
|
63 217
EUR
|
52 474
EUR
|
10 743
EUR
|
| Issued capital [abstract] | ||||||
| Issued capital |
21 419
EUR
|
21 419
EUR
|
— |
21 419
EUR
|
21 419
EUR
|
— |
| Retained earnings [abstract] | ||||||
| Retained earnings, profit (loss) for reporting period |
23 409
EUR
|
27 552
EUR
|
4 143
EUR
|
25 813
EUR
|
29 302
EUR
|
3 489
EUR
|
| Net assets (liabilities) [abstract] | ||||||
| Assets |
1 507 135
EUR
|
1 259 549
EUR
|
247 586
EUR
|
1 513 095
EUR
|
1 296 518
EUR
|
216 577
EUR
|
| Net current assets (liabilities) [abstract] | ||||||
| Current assets |
333 744
EUR
|
172 565
EUR
|
161 178
EUR
|
318 731
EUR
|
190 855
EUR
|
127 876
EUR
|
| Current liabilities |
353 967
EUR
|
302 016
EUR
|
51 952
EUR
|
496 488
EUR
|
335 258
EUR
|
161 231
EUR
|
| Assets less current liabilities [abstract] |